Decatur officer reassigned, under investigation for license plate reader misuse

Our Take

48 News is reporting that a Decatur police officer has been pulled off regular duty and is under investigation for misusing the department's license plate reader system. The details are still thin, but the shape of the story is depressingly familiar: give officers a database that can track anyone's comings and goings, and sooner or later someone uses it for something other than fighting crime. That's not a hypothetical anymore. It's a personnel file.

Flock and other ALPR vendors love to sell these networks as passive, neutral infrastructure — just cameras reading plates, nothing to see here. But every one of these systems is only as trustworthy as the humans with login credentials, and departments across the country have shown they're not great at auditing who's searching what, or why. A single officer with unsupervised access to months or years of vehicle movement data isn't a bug in the system, it's the system working exactly as designed, just pointed at the wrong target. Whether this turns out to be someone checking up on an ex, a neighbor, or a political rival, the point stands: mass surveillance infrastructure doesn't stay confined to "the bad guys."

Credit to 48 News for digging into a story that departments would rather quietly bury. If your town has one of these camera networks, don't just take the department's word that it's being used responsibly — check our map to see what's watching your streets, and head to our action page for ways to push back on unaccountable plate surveillance in your community.